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You must force yourself to consider opposing arguments.Especially when they challenge your best-loved ideas.

Don't be afraid to make mistakes, but learn from them quickly.

The steel industry must embrace sustainability to survive in the 21st century.

我們不能只養(yǎng)殖魚類，我們必須經(jīng)營(yíng)整個(gè)生態(tài)系統(tǒng)。

在愛情中我們都是傻瓜。